Amplifier



FIG. 1 is a front isometric view of a first embodiment of the amplifier showing my new design.

FIG. 2 is a front elevation view of the first embodiment.

FIG. 3 is a back elevation view of the first embodiment.

FIG. 4 is a top plan view of the first embodiment.

FIG. 5 is a bottom plan view of the first embodiment.

FIG. 6 is a left side elevation view of the first embodiment.

FIG. 7 is a right side elevation view of the first embodiment.

FIG. 8 is a front isometric view of a second embodiment of the amplifier showing my new design.

FIG. 9 is a front elevation view of the second embodiment.

FIG. 10 is a back elevation view of the second embodiment.

FIG. 11 is a top plan view of the second embodiment.

FIG. 12 is a bottom plan view of the second embodiment.

FIG. 13 is a left side elevation view of the second embodiment; and,

FIG. 14 is a right side elevation view of the second embodiment.

The broken lines shown in the drawings are included for the purpose of illustrating portions of the amplifier that form no part of the claim. 

CLAIM I claim the ornamental design for an amplifier, as shown and described. 